This issue can usually be resolved by redownloading the apk or .zip file. You can reinstall the apk, the apk I've posted is very stable and fully signed and has been tested by hundreds of people on a variety of phones.
Hey man, is this project dead? Will you be down to collaborate in another similar project?I have a bunch of 3d low poly models of ww2 era tanks since i was making a simulator, but the guy that was supposed to do the coding bailed out on the idea, so now i have about a dozen tank models lying about. (BTs, T-34s, Shermans, Pz IVs, KVs, Tigers, ISs, Pershings, etc.)
